[Mailman-Users] VERP active where it shouldn't
msapiro at value.net
Fri Jun 2 16:45:48 CEST 2006
Marc SCHAEFER wrote:
>On Thu, Jun 01, 2006 at 09:56:06PM -0700, Mark Sapiro wrote:
>> > - is there a `mailman_display_config' command which would return the
>> > *actually used* mailman configuration (maybe I am looking at the
>> > wrong config file or Defaults.py file) ?
>Could be handy :)
I was thinking the same thing. Here is a very rough first cut, proof of
concept script. Watch out for wrapped lines. You may have to change
the #! python command. The script needs to be stored in the bin/
directory with the other command line scripts in order to find the
paths.py module it imports.
It will grow a --help option and at a minimum, an option to specify a
pattern and print only those names that match the pattern (although
with the primitive script below, you can always pipe it into grep).
# Copyright (C) 2006 by the Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
"""A simple script to display the public mm_cfg variables
for checking a configuration.
from Mailman import mm_cfg
names = mm_cfg.__dict__.keys()
for name in names:
if not name.startswith('_'):
print name, '=', mm_cfg.__dict__[name]
>I will simply configure the probes to use the `=' character, which is
>the equivalent of `+' here. As long as the probes are sent in this
>hexadecimal format (and not in the user=host.ch format) it should work.
>Am I right that the probes are always sent in the hexadecimal format,
>and thus that the variables to set in mm_cfg.py are:
> VERP_PROBE_FORMAT = '%(bounces)s=%(token)s'
> VERP_PROBE_REGEXP = r'^(?P<bounces>[^+]+?)\=(?P<token>[^@]+)@.*$'
>I shall assume that for everything else as probes, the bug doesn't exist
>and no probes will be sent as long as the config is set to 0 or No.
The above is almost correct. In Mailman 2.1.5, you can turn off
everything but the VERP probes in mm_cfg.py. Then the above changes
will replace '+' with '=' except it should be
VERP_PROBE_REGEXP = r'^(?P<bounces>[^=]+?)\=(?P<token>[^@]+)@.*$'
And yes, the probe token is always a hex confirmation string, not the
user=host address format.
Mark Sapiro <msapiro at value.net> The highway is for gamblers,
San Francisco Bay Area, California better use your sense - B. Dylan
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